Commit 0e190a04 authored by Timur Kristóf's avatar Timur Kristóf Committed by Alex Deucher
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drm/amd/display: Disable scaling on DCE6 for now 



Scaling doesn't work on DCE6 at the moment, the current
register programming produces incorrect output when using
fractional scaling (between 100-200%) on resolutions higher
than 1080p.

Disable it until we figure out how to program it properly.

Fixes: 7c15fd86 ("drm/amd/display: dc/dce: add initial DCE6 support (v10)")
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarTimur Kristóf <timur.kristof@gmail.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent a7dc87f3

drivers/gpu/drm/amd/display/dc/resource/dce60/dce60_resource.c

+2 −2
Original line number Diff line number Diff line
@@ -404,13 +404,13 @@ static const struct dc_plane_cap plane_cap = { 
	},



	.max_upscale_factor = {

			.argb8888 = 16000,

			.argb8888 = 1,

			.nv12 = 1,

			.fp16 = 1

	},



	.max_downscale_factor = {

			.argb8888 = 250,

			.argb8888 = 1,

			.nv12 = 1,

			.fp16 = 1

	}